revai.cn - robtex.com

revai.cn

DNSSEC⚠️ Not signed
A39.107.74.126πŸ‡¨πŸ‡³ Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC
NSdns17.hichina.com ⭐
A2408:4009:501::25πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.40πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.60πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.200πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.220πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.40πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.60πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.100πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.110πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns18.hichina.com
A2408:4009:501::26πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.38πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.61πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.198πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.222πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.38πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.61πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.98πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.108πŸ‡¨πŸ‡³ Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
MXmx1.feishu.cn ⭐
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
MXmx2.feishu.cn(20)
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
MXmx3.feishu.cn(30)
A52.220.106.220πŸ‡ΈπŸ‡¬ Amazon52.220.0.0/15 SIN prefix
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225πŸ‡¨πŸ‡³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A122.14.229.0πŸ‡¨πŸ‡³ CHINAMOBILE-CN122.14.224.0/20
TXTv=spf1 +include:_netblocks.m.feishu.cn ~all
SOAdns17.hichina.comhostmaster@hichina.com 2026-01-12 #9

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-11-19 #97

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSdns17.hichina.comdns18.hichina.comMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnA39.107.74.126
●NSdns17.hichina.com2026-07-27 β†’ 2026-07-30 Β· 2 obs
● 2026-07-27 18:50:44
● 2026-07-30 17:15:46
●NSdns18.hichina.com2026-07-27 β†’ 2026-07-30 Β· 2 obs
● 2026-07-27 18:50:44
● 2026-07-30 17:15:46
●MXmx1.feishu.cn2026-07-27 β†’ 2026-07-30 Β· 2 obs
● 2026-07-27 18:50:44
● 2026-07-30 17:15:46
●MXmx2.feishu.cn2026-07-27 β†’ 2026-07-30 Β· 2 obs
● 2026-07-27 18:50:44
● 2026-07-30 17:15:46
●MXmx3.feishu.cn2026-07-27 β†’ 2026-07-30 Β· 2 obs
● 2026-07-27 18:50:44
● 2026-07-30 17:15:46
●A39.107.74.1262026-07-27 β†’ 2026-07-30 Β· 2 obs
● 2026-07-27 18:50:44
● 2026-07-30 17:15:46

πŸ” DNS Trace

Analysis

IP Addresses

revai.cn points to a single IP number: 39.107.74.126.

Name Servers

The NS records for revai.cn delegate to dns17.hichina.com and dns18.hichina.com.

revai.cn shares its name server setup with other domains, including viewtrans.com, heimomo.com, help-robot.com and two others.

revai.cn partially shares its name servers with domains like zxrbw.com and maideyun.com.

Host names with 9 IP numbers:

dns17.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns18.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.

Mail Servers

revai.cn uses three mail servers β€” mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

revai.cn shares mail servers β€” at least in part β€” with other domains, including cantreetech.com, dtypt.com, picmagic.co and two others.

Host names with three IP numbers:

mx3.feishu.cn maps to three IP addresses: 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names with two IP numbers:

The A records for mx2.feishu.cn return 101.126.58.225 and 122.14.229.0.

Host names pointing to a single IP address:

mx1.feishu.cn resolves to the IP address 52.220.106.220.

mx3.feishu.cn and mx1.feishu.cn each have 52.220.106.220 IP addresses.

mx3.feishu.cn and mx2.feishu.cn each have 101.126.58.225 IP addresses.

mx3.feishu.cn and mx2.feishu.cn each have 122.14.229.0 IP addresses.